TP-Link TL-SM321B network transceiver module Fiber optic 1250 Mbit/s SFP

SKU

SM321B-2

£16.88 £14.07

1000Base-BX, WDM, Bi-Directional, SFP

WDM Bi-Directional SFP Module
Supports WDM Bi-Directional technology, using a single strand of fiber, cost saving
Pairing with TL-SM321A or MC111CS
Compatible with T3700 series, T2700 series, T2600 series, T2500 series, T1700 series, T1600 series, T1500 series, 2/3/5 series switches and MC220L

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Tech Specs

Performance
SFP transceiver type	Fiber optic
Tx wavelength (max)	1310 nm
Rx wavelength (max)	1550 nm
Wavelength-division multiplexing (WDM)	Yes
Fiber optic connector	LC
Networking standards	IEEE 802.3z
Maximum transfer distance	1000 m
Fiber cable diameters supported (core/cladding)	9/125 µm
Maximum data transfer rate	1250 Mbit/s
Interface type	SFP
Single-mode fiber (SMF) supported	Yes
Multi-mode fiber (MMF) supported	No
SFP transceiver standard	BX
Product colour	Metallic
Harmonized System (HS) code	85369010
Features
Product colour	Metallic
Certification	FCC, CE
Certificates
Certification	FCC, CE
Compliance certificates	RoHS
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 80 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%
Network
SFP transceiver type	Fiber optic
Fiber optic connector	LC
Networking standards	IEEE 802.3z
Maximum data transfer rate	1250 Mbit/s
Interface type	SFP

Weight & dimensions
Width	55.4 mm
Depth	14.6 mm
Height	12.9 mm
Package depth	122.5 mm
Package width	81.5 mm
Package height	38.5 mm
Package weight	60 g
Packaging content
Quantity per pack	1 pc(s)
User guide	Yes
Technical details
Package width	81.5 mm
Package height	38.5 mm
Maximum transfer distance	1000 m
Fiber cable diameters supported (core/cladding)	9/125 µm
Compliance certificates	RoHS
Packaging data
Package depth	122.5 mm
Package width	81.5 mm
Package height	38.5 mm
Package weight	60 g
User guide	Yes
Logistics data
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85369010

TP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km(6.2 miles) with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.

Specifications

Performance
SFP transceiver type	Fiber optic
Tx wavelength (max)	1310 nm
Rx wavelength (max)	1550 nm
Wavelength-division multiplexing (WDM)	Yes
Fiber optic connector	LC
Networking standards	IEEE 802.3z
Maximum transfer distance	1000 m
Fiber cable diameters supported (core/cladding)	9/125 µm
Maximum data transfer rate	1250 Mbit/s
Interface type	SFP
Single-mode fiber (SMF) supported	Yes
Multi-mode fiber (MMF) supported	No
SFP transceiver standard	BX
Product colour	Metallic
Harmonized System (HS) code	85369010
Features
Product colour	Metallic
Certification	FCC, CE
Certificates
Certification	FCC, CE
Compliance certificates	RoHS
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 80 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%
Network
SFP transceiver type	Fiber optic
Fiber optic connector	LC
Networking standards	IEEE 802.3z
Maximum data transfer rate	1250 Mbit/s
Interface type	SFP

Weight & dimensions
Width	55.4 mm
Depth	14.6 mm
Height	12.9 mm
Package depth	122.5 mm
Package width	81.5 mm
Package height	38.5 mm
Package weight	60 g
Packaging content
Quantity per pack	1 pc(s)
User guide	Yes
Technical details
Package width	81.5 mm
Package height	38.5 mm
Maximum transfer distance	1000 m
Fiber cable diameters supported (core/cladding)	9/125 µm
Compliance certificates	RoHS
Packaging data
Package depth	122.5 mm
Package width	81.5 mm
Package height	38.5 mm
Package weight	60 g
User guide	Yes
Logistics data
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85369010

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SKU	SM321B-2	DN-81010	DEM-310GT	91-010-203001B	91-010-204001B	SFPGLCSXMMST
Manufacturer	TP-LINK	Digitus	D-Link	Zyxel	Zyxel	StarTech.com
Interface type	SFP	SFP/GBIC	SFP	N/A	N/A	SFP
Maximum data transfer rate	1250 Mbit/s	1250 Mbit/s	1250 Mbit/s	1000 Mbit/s	1000 Mbit/s	1250 Mbit/s
SFP transceiver type	Fiber optic	N/A	Fiber optic	N/A	N/A	N/A